BLOWING RK — NC
Data last updated: March 10, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| LEVEL 3 COMMUNICATIONS, LLC - NC | 3235 | 1 |
| AT&T ENTERPRISES, LLC | 516C | 1 |
| TON80 COMMUNICATIONS, LLC | 516J | 1 |
| CHARTER IP ENABLED SERVICES, LLC | 792K | 1 |
| EON TELECOM, INC. | 839J | 1 |